Pv Grid 10kv Hnub Ci System

Feem ntau cov vaj huam sib luag hnub ci vaj huam sib luag muaj qhov tso zis ntawm 330W txog 400W lub ntsiab lus 10kW system yuav xav tau 25-30 hnub ci vaj huam sib luag (feem ntau 1.7 meters los ntawm 1 meters hauv qhov loj) thiab yuav xav tau txog 80 m2 ntawm qhov chaw ru tsev.

Koj lub hnub ci 10 kW yuav ntsuas 55,25 ko taw los ntawm 10.8 ko taw, npog tag nrho ntawm 596 square feet.

Lub roj teeb 10kwh yuav ua kom lub zog hauv tsev rau 4 teev yog tias tag nrho cov khoom siv no txuas nrog lub roj teeb. Txawm li cas los xij, txhua tsev neeg yuav tsum tau nruab nrog cov khoom siv sib txawv. 10kwh fais fab tuag yuav ntau dhau rau qee tsev neeg thiab tsawg dhau rau lwm tus.

Qhov siab tshaj plaws nyob hauv lub hnub ci qhov loj tso cai ntawm no hauv Brisbane siv los ua 5kW ntawm inverter muaj peev xwm ib theem. Txij li feem ntau ntawm cov tsev neeg yog ib lossis peb theem, uas txhais tau hais tias qhov loj tshaj plaws uas koj tuaj yeem nruab yog 5kW hnub ci tshuab, thiab 15kW hnub ci nruab nrab. Nws tshwm sim ib theem tsev neeg tau txais cov straw luv luv, raws li tam sim no vim yog cov khoom noj khoom haus siab thiab txo tus nqi hnub ci, lub hnub ci loj dua tuaj yeem txuag koj nyiaj ntau dua hauv lub sijhawm luv thiab ntev. Txawm li cas los xij, cov cai tau hloov. Tam sim no, raws li Energex, peb tuaj yeem nruab 10kW hnub ci zog rau ntawm ib theem chaw:

5.4 Inverter Phase Limits: Ib theem inverters, tau txais mus txog thiab suav nrog 10kVA ntawm lub peev xwm nruab rau ntawm tus neeg siv khoom, txawm li cas los xij tag nrho cov khoom xa tawm yuav raug txwv rau 5kVA lossis tsawg dua ntawm kev ua haujlwm ib nrab lossis tsawg, raws li Tshooj 5.9.1. Cov neeg txhawb nqa nrog ib theem kev pabcuam uas xav kom xa tawm ntau dua 5kVA yuav tsum tau ua daim ntawv thov nrog lawv cov khw muag khoom los txhim kho lawv cov kev pabcuam rau ob lossis peb theem.

Yog li, tshaj tawm. Koj tuaj yeem nruab 10kW hnub ci zog ntawm ib theem, thiab tam sim no yuav tsum yog tus qauv rau ib theem, txoj cai?

Zoo, tsis raws nraim. Cov kab, "Export Yuav tsum tau txwv rau 5kVA lossis tsawg dua," tso lub spanner hauv kev ua haujlwm.

"EXPORT LIMITING yog dab tsi?"

Lub tswvyim yog yooj yim. Energex yuav pom zoo rau koj lub hnub ci kev twb kev txuas, tsuav yog koj xyuas kom tsis muaj ntau tshaj li cov nqi hluav taws xob xa rov qab mus rau daim phiaj txhua lub sijhawm. Ua ntej cov qauv kev sib txuas hloov pauv, yog tias koj xav tau lub inverter loj dua 5kW, koj yuav tsum tau hloov mus rau 3 theem. Qhov no tuaj yeem yog qhov kev txhim kho kim heev thiab tuaj yeem suav nrog trenching, kev tswj tsheb, cov nqi Energex, tus nqi hluav taws xob, thiab lwm yam. Qee qhov xwm txheej, nws tsuas yog siv tsis tau nyiaj txiag xwb. Koj tau zoo dua ntawm kev txhim kho 5kW hnub ci, tsuas yog muaj nws npog qhov nws ua tau. Yog li tam sim no, rau kev siv siab ib theem tsev tsev, muaj lwm txoj kev xaiv - ua kom koj txoj kev sib txuas ua ib theem, tab sis txhim kho mus txog 10kW hnub ci zog nrog kev txwv kev xa tawm. Qhov kev xaiv nyiaj txiag ntau dua. Yog tias koj nyeem rau hauv Mark's yav dhau los blog uas debunked Goldilocks hnub ci thiab pom cov txiaj ntsig ntawm kev mus loj li sai tau, koj kuj yuav xav tias 10kW inverter muaj peev xwm yuav tsum yog tus qauv rau ib theem. Txawm li cas los xij, vim tias peb yuav tsum tau xa tawm txwv lub xaib, peb yuav tsum xyuas kom tsev neeg tau txais txiaj ntsig los ntawm nws.

YUAV UA LI CAS?

Kuv ib txwm nyiam qhov kev piav qhia qhov muag, thiab kuv yuav pom muaj kev zam txim los tshaj tawm cov duab ntawm daim duab. Hauv qab no yog lub hnub ci tsim tawm ntawm ib tsev neeg txwv rau 5kW xa tawm, nrog rau Fronius 8.2kW inverter thiab 10.2kW tsim nyog ntawm panels. Qhov ntsuab puv-nyob rau hauv yog dab tsi raug xa rov qab mus rau hauv daim phiaj, thaum lub grey puv-hauv seem yog dab tsi tau noj los ntawm tsev neeg. Hauv qhov xwm txheej txwv kev xa tawm no, feem ntsuab tsis tuaj yeem tshaj 5kW.

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